![Some of the greatest changes to men’s style came as a result of the second world war](https://putthison.com/wp-content/uploads/2009/12/tumblr_kuaslioyR91qa2j8co1_540.jpg)
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Some of the greatest changes to men’s style came as a result of the second world war. The rise of cotton pants, for example – khakis grew out of military style. Or the decline of the double-breasted and three-piece suit – both quite popular before the war, but declasse during the war because of fabric rationing.